Local Calling Guide

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NPA: 603 [Rate centres in NPA 603] [Dial plan for NPA 603]

NXX: 973

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
603-973 A Rochester NH   5562 METROPCS, INC. 122      
603-973 0 Rochester NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-973 1 Rochester NH MNCHNHNI9MD  5562 METROPCS, INC. 122      
603-973 2 Rochester NH MNCHNHNI9MD  5562 METROPCS, INC. 122      
603-973 3 Rochester NH MNCHNHNI9MD  5562 METROPCS, INC. 122      
603-973 4 Rochester NH MNCHNHNI9MD  5562 METROPCS, INC. 122      
603-973 5 Rochester NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-973 6 Rochester NH MNCHNHNI9MD  5562 METROPCS, INC. 122      
603-973 7 Rochester NH DRRYNHBC1MD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 122      
603-973 9 Rochester NH MNCHNHNI9MD  5562 METROPCS, INC. 122      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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